<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <script>
        let name = prompt('请输入您的姓名：');
        let age = prompt('请输入您的年龄：');
        let sex = prompt('请输入您的性别：');

        console.log(`用户的姓名：${name}`);
        console.log(`用户的年龄：${age}`);
        console.log(`用户的性别：${sex}`);
    </script>
</body>

</html>